National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Fair

57°F

14°C

Humidity 42%
Wind Speed NW 16 G 20 mph
Barometer 30.12 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 5 Nov 12:15 pm CST
Extended Forecast for

Potosi WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 56. Northwest wind 7 to 15 mph, with gusts as high as 28 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 56. Light southeast wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 28 mph.

    High: 56 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 46. Breezy, with a south wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: Sunny, with a high near 61. West wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Northwest wind 8 to 13 mph becoming light after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after noon. Mostly cloudy, with a high near 45. Light north wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.

    High: 45 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow before midnight. Mostly cloudy, with a low around 23. Northwest wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 23 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Northwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 56. Northwest wind 7 to 15 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 33. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 56. Light southeast wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 28 mph.
Thursday Night
Rain likely, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 46. Breezy, with a south wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Sunny, with a high near 61. West wind 8 to 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 35. Northwest wind 8 to 13 mph becoming light after midnight.
Saturday
Rain likely, mainly after noon. Mostly cloudy, with a high near 45. Light north wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow before midnight. Mostly cloudy, with a low around 23. Northwest wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 34. Northwest wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 20. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 38. Northwest wind 9 to 11 mph.
Monday Night
Partly cloudy, with a low around 24. West wind 7 to 9 mph becoming southwest after midnight.
Veterans Day
Partly sunny, with a high near 47. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Potosi WI
 42.69°N 90.72°W
Last Update:
12:11 pm CST Nov 5, 2025
Forecast Valid:
12pm CST Nov 5, 2025-6pm CST Nov 11, 2025
 
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Additional Resources

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Chance of Precipitation